# Sandbox 3D vs Car Sim | Open World

The clearest difference is ads: Sandbox 3D at none against Car Sim | Open World's shown. Sandbox 3D also leads on ratings volume (853 vs 18). Car Sim | Open World's advantage is rating (4.5 vs 4.1) and iOS requirement (12.0 vs 15.0). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Sandbox 3D sells 5 one-off in-app purchases and Car Sim | Open World sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Car Sim | Open World holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Sandbox 3D has 853 ratings behind it against 18, so its average is the more settled of the two. Written reviews split almost evenly too, at 71% and 71% positive.

Both ship on a similar rhythm, roughly every 6 days. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Sandbox 3D | Car Sim | Open World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (853 ratings)](https://appshunter.io/ios/app/sandbox-3d/id1446635457/reviews) | **[4.5 (18 ratings)](https://appshunter.io/ios/app/car-sim-open-world/id1601352474/reviews)** |
| Number of ratings | **853** | 18 |
| Positive reviews | 70.5% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | Every 6 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 305 MB | 663 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Wladyslaw Jewloszewicz](https://appshunter.io/developer/1166916654) | [Genc Sadiku](https://appshunter.io/developer/1226282762) |

## What reviewers say

### Sandbox 3D

[App page](https://appshunter.io/ios/app/sandbox-3d/id1446635457)

Explore an open-world physics sandbox with friends. Manipulate objects, experiment with physics, and build creations in diverse locations. Enjoy multiplayer freedom with customizable server rules for object creation and deletion.

**Highlights:** Multiplayer gameplay, Open-world exploration, Physics experimentation, Building system, Multiple locations, Inventory with numerous items, Vehicles (land and air)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Initial Pack - 3 gems | $2.99 | one-time |
| Medium Pack - 7 gems | $5.99 | one-time |
| Large Pack - 18 gems | $11.99 | one-time |
| Ultra Pack - 40 gems | $23.99 | one-time |
| Hyper Pack - 100 gems | $47.99 | one-time |

**What reviewers like**

- 👍 Fun and creative sandbox game
- 🚀 Great for building and customizing
- 💡 Potential for more content and features

**What reviewers complain about**

- 🐛 Glitches and bugs, including getting stuck in vehicles
- 🔒 Lack of moderation and security, allowing hackers to take over servers
- 🤬 Inappropriate content and toxic players
- 🔋 Performance issues and crashes

**Reported bugs**

- Getting stuck in vehicles
- Servers being taken over by hackers
- Crashes and performance issues
- Inability to exit the game from within a server

**Requested features**

- More guns, weapons, and vehicles
- Ability to sit in chairs and interact with furniture
- Larger build limits and more building materials
- Improved server management and anti-cheat features
- Ability to create and join friend groups/clans


### Car Sim | Open World

[App page](https://appshunter.io/ios/app/car-sim-open-world/id1601352474)

Experience a vast open world with over 80 unique vehicles, from sports cars to helicopters and even battleships. Drive freely, explore the city, and earn money by driving to upgrade your vehicles with powerful enhancements like rocket boosters and N2O.

**Highlights:** Over 80 unique vehicles, Advanced traffic system, Realistic fuel system, Vehicle upgrades (engine, brakes, etc.), Rocket and N2O boosters, Largest mobile game map

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |
| Unlock all cars! | $49.99 | one-time |


## Frequently asked questions

### Is Sandbox 3D free?

Sandbox 3D is free to download, with in-app purchases available.

### Is Car Sim | Open World free?

Car Sim | Open World is free to download, with in-app purchases available.

### Which has better reviews, Sandbox 3D or Car Sim | Open World?

Car Sim | Open World is rated higher. Sandbox 3D averages 4.1 out of 5 from 853 ratings, while Car Sim | Open World averages 4.5 from 18 ratings.

### Do Sandbox 3D or Car Sim | Open World have ads?

Car Sim | Open World shows ads; Sandbox 3D does not.

### Which is updated more often, Sandbox 3D or Car Sim | Open World?

Sandbox 3D ships an update every 6 days, and Car Sim | Open World every 6 days. Most recently, Sandbox 3D was updated on October 26, 2026 and Car Sim | Open World on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*